merge 3.1

1 files changed, 1 insertions, 10 deletions

diff --git a/Python/codecs.c b/Python/codecs.c
index 45d99291f1..c7f4a9cbc1 100644
--- a/Python/codecs.c
+++ b/Python/codecs.c
@@ -69,7 +69,7 @@ PyObject *normalizestring(const char *string)
         if (ch == ' ')
             ch = '-';
         else
-            ch = tolower(Py_CHARMASK(ch));
+            ch = Py_TOLOWER(Py_CHARMASK(ch));
         p[i] = ch;
     }
     p[i] = '\0';
@@ -1067,15 +1067,6 @@ static int _PyCodecRegistry_Init(void)
 
     mod = PyImport_ImportModuleNoBlock("encodings");
     if (mod == NULL) {
-        if (PyErr_ExceptionMatches(PyExc_ImportError)) {
-            /* Ignore ImportErrors... this is done so that
-               distributions can disable the encodings package. Note
-               that other errors are not masked, e.g. SystemErrors
-               raised to inform the user of an error in the Python
-               configuration are still reported back to the user. */
-            PyErr_Clear();
-            return 0;
-        }
         return -1;
     }
     Py_DECREF(mod);